Please use this identifier to cite or link to this item:

Comparative studies of common control schemes for reference tracking and application of end-point prediction

Authors Wu, Ying HKUST affiliated (currently or previously)
Mok, Philip K.T. View this author's profile
Issue Date 2007
Source Proceedings of the Custom Integrated Circuits Conference , 2008, article number 4405794, p. 559-562
Summary This paper analyzes the reference tracking behavior of Buck converters using several control schemes including voltage-mode, current-mode and V(2)-control from both large-signal and small-signal domains. Loop gains applicable to reference tracking are highlighted, and reference-to-output transfer functions are derived for the cases when end-point Prediction (EPP) is applied to enhance the response. A novel V(2)-controlled Buck converter with EPP is fabricated. The measured reference tracking response shows 10 times improvement in speed.
ISSN 0886-5930
ISBN 9781424407866
Rights © 2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
Language English
Format Conference paper
Access View full-text via DOI
View full-text via Web of Science
View full-text via Scopus
View full-text via Scopus
Files in this item:
File Description Size Format
044057941.pdf 805218 B Adobe PDF